Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual era a filiação partidária de Parker Moloney quando ele era o Ministro dos Mercados?
 ###Tabelas: CREATE TABLE results_by_team (results_by_team_id AUTO_INCREMENT PRIMARY KEY, Club VARCHAR, Winners INT, Last final won VARCHAR, Runners-up INT, Last final lost VARCHAR) CREATE TABLE list_of_agriculture_ministers (list_of_agriculture_ministers_id AUTO_INCREMENT PRIMARY KEY, Order VARCHAR, Minister VARCHAR, Party VARCHAR, Prime Minister VARCHAR, Title VARCHAR, Term start VARCHAR, Term end VARCHAR, Term in office VARCHAR) CREATE TABLE missouri (missouri_id AUTO_INCREMENT PRIMARY KEY, District VARCHAR, Incumbent VARCHAR, Party VARCHAR, First elected INT, Results VARCHAR) CREATE TABLE national_softball_congress_1947_to_1957 (national_softball_congress_1947_to_1957_id AUTO_INCREMENT PRIMARY KEY, Year INT, 1st Place Team VARCHAR, 2nd Place Team VARCHAR, 3rd Place Team VARCHAR, 4th Place Team VARCHAR, Host Location VARCHAR) CREATE TABLE complete_formula_one_results (complete_formula_one_results_id AUTO_INCREMENT PRIMARY KEY, Year INT, Team/Chassis VARCHAR, Engine VARCHAR, Tyres VARCHAR, Points INT)  
SELECT Party FROM list_of_agriculture_ministers WHERE Minister = parker moloney AND Title = minister for markets